16390495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5051}}^1$

素因数の和:5126

約数の個数: 16

約数和(自身を含む): 21824640

約数和(自身を除く): 5434145

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 5051, 25255, 55561, 277805, 298009, 1490045, 3278099, 16390495]

約数ペア:

[(1, 16390495), (5, 3278099), (11, 1490045), (55, 298009), (59, 277805), (295, 55561), (649, 25255), (3245, 5051)]